All High Purity Compounds are Certified Reference Materials, produced and calibrated under CPAchem's quality system that is:
- ISO 9001 certified.
- accredited according to ISO/IEC 17025 - Testing
- accredited according to ISO/IEC 17034 - Reference Material Producer
| 1x | 2,4-Diaminophenoxyethanol 2HCl CAS:66422-95-5 EC:... | EUR 68.61 |
| 1x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -1.00 |